Search a number
-
+
2101004341 = 5034176947
BaseRepresentation
bin111110100111010…
…1100100000110101
312102102102002010121
41331032230200311
513300324114331
6544251451541
7103031146042
oct17516544065
95372362117
102101004341
11988a64727
124a7756bb1
13276380047
1415d06c1c9
15c46b4c11
hex7d3ac835

2101004341 has 4 divisors (see below), whose sum is σ = 2105181792. Its totient is φ = 2096826892.

The previous prime is 2101004329. The next prime is 2101004357. The reversal of 2101004341 is 1434001012.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2101004341 - 215 = 2100971573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2101004371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2087971 + ... + 2088976.

It is an arithmetic number, because the mean of its divisors is an integer number (526295448).

Almost surely, 22101004341 is an apocalyptic number.

It is an amenable number.

2101004341 is a deficient number, since it is larger than the sum of its proper divisors (4177451).

2101004341 is an equidigital number, since it uses as much as digits as its factorization.

2101004341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4177450.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2101004341 is about 45836.7138983588. The cubic root of 2101004341 is about 1280.7832813650.

Adding to 2101004341 its reverse (1434001012), we get a palindrome (3535005353).

The spelling of 2101004341 in words is "two billion, one hundred one million, four thousand, three hundred forty-one".

Divisors: 1 503 4176947 2101004341